What do you call the area between your nose and upper lip?

Describe speciation of the galapagos island finches in terms of geographic isolation

The pharynx is the structure in the body that serves as a pathway of both air and food. how does the body make sure that food does not get into the lungs? the salivary glands secrete enzymes that pull food out of the air pathway. the small intestine pushes the air out of the digestive system. the pancreas breaks down food in the air pathway. the epiglottis closes the air pathway so that food will not enter it.

Explain why the plants cortex would serve as the best food source for animals